Windows: Lavasoft, the all-known authors of Ad-Aware, have just launched their own antivirus tool. Lavasoft Anti-virus Helix uses the powerful AHeAD engine detection and heuristic from Avira to protect your system against viruses, Trojans, worms, rootkits and other online threats. It's unobtrusive and easy to use, even for beginners.

Mac: Wouldn't it be nice if you could search several major torrent sites at the same time for your torrents? Chances are you probably favor one particular site usually but you may well be missing out on a whole world of other options if you do so. TorrentDam is a simple application that can search up BitJunkie, ISOHunt, ThePirateBay, Mininova, Demonoid, TorrentReactor and MyBittorrent all at the same time.

Blackberry: You don’t have to just use your phone for calling and SMS messaging, you know. You can also chat via instant messaging, just as you would do on your home computer. IM+ enables you to do this andm your Blackberry boasts support for all the major IM networks, so you can do all your chatting on your Blackberry!